Accuracy of SpO2 for Noninvasive Pulse Oximeter Sensor (LNCS ADTX)

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Accuracy will be determined by comparing the noninvasive blood oxygen ...

Description

Accuracy will be determined by comparing the noninvasive blood oxygen saturation measurement of the pulse oximeter to that obtained from a blood sample and calculating the arithmetic root mean square error (Arms) value. In order to obtain the Arms value, the blood oxygen saturation measurement is subtracted from the pulse oximeter oxygen saturation measurement for a number of samples, the average of this difference is computed as the bias. The standard deviation of the differences is computed as the precision. The square root of the sum of the squares of bias and precision is computed as the Arms Error value.

Time Frame

1-5 hours

Outcome Measure Data Outcome Measure Data

Analysis Population Description

Analysis Population Description

[Not Specified]

Arm/Group Title

Test Subject

Arm/Group Description:

All subjects are enrolled into the ...

Arm/Group Description:

All subjects are enrolled into the test group and receive the LNCS ADTX Sensor.